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Individual Calculations January 2023 |
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| Chemersky, Leonid Total change: 16.80 | |   |
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| New-year tournament from standard chess on Cup of the Lubny 2022 | Lubny, Poltava region | UKR | 2022-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1939 | 5.00 | 6 | 0.84 | 20 | 16.80 | |
|  Kislyi, Vasyl | | | 1944 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | |  Medvedev, Sergey | | | 1803 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mordachov, Leonid | | | 1891 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Zalyvchyi, Volodymyr | | | 1828 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sleptsov, Maxym | | | 1641 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kryvohyja, Roman | | | 1539 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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